# 粮农宝 vs 追踪定位S

The clearest difference is update cadence: 粮农宝 at every 2 months against 追踪定位S's every 4 months. 粮农宝 also leads on iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

粮农宝 ships an update every 2 months, 追踪定位S every 4 months. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | 粮农宝 | 追踪定位S |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 84 MB | 32 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Inspur Genersoft Co., Ltd.](https://appshunter.io/developer/911718368) | [庆灿 张](https://appshunter.io/developer/857862258) |

## What reviewers say

### 粮农宝

[App page](https://appshunter.io/ios/app/id1231286601)

**Features:** macOS Compatibility

**In-app purchases:** none


### 追踪定位S

[App page](https://appshunter.io/ios/app/s/id1472151111)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 粮农宝 free?

粮农宝 is free to download, with no in-app purchases.

### Is 追踪定位S free?

追踪定位S is free to download, with no in-app purchases.

### Do 粮农宝 or 追踪定位S have ads?

Neither 粮农宝 nor 追踪定位S shows ads.

### Which is updated more often, 粮农宝 or 追踪定位S?

粮农宝 ships an update every 2 months, and 追踪定位S every 4 months. Most recently, 粮农宝 was updated on September 10, 2026 and 追踪定位S on September 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*